2224642027 has 2 divisors, whose sum is σ = 2224642028. Its totient is φ = 2224642026.

The previous prime is 2224642009. The next prime is 2224642039. The reversal of 2224642027 is 7202464222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2224642027 - 2¹¹ = 2224639979 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2224642027.

It is not a weakly prime, because it can be changed into another prime (2224642067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1112321013 + 1112321014.

It is an arithmetic number, because the mean of its divisors is an integer number (1112321014).

Almost surely, 2^2224642027 is an apocalyptic number.

2224642027 is a deficient number, since it is larger than the sum of its proper divisors (1).

2224642027 is an equidigital number, since it uses as much as digits as its factorization.

2224642027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21504, while the sum is 31.

The square root of 2224642027 is about 47166.1110014383. Note that the first 3 decimals coincide. The cubic root of 2224642027 is about 1305.4293693397.

The spelling of 2224642027 in words is "two billion, two hundred twenty-four million, six hundred forty-two thousand, twenty-seven".